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added diagnostics for video mode changes

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Dave White 2003-09-19 23:52:49 +00:00
parent 26c5b28283
commit 1ad9a71490
1 changed files with 4 additions and 0 deletions
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4
src/preferences.cpp
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@ -364,6 +364,10 @@ void show_video_mode_dialog(display& disp)
CVideo& video = disp.video();
SDL_Rect** modes = SDL_ListModes(video.getSurface()->format,FULL_SCREEN);
if(reinterpret_cast<int>(modes) == -1 || modes == NULL) {
if(modes != NULL)
std::cerr << "Can support any video mode\n";
else
std::cerr << "No modes supported\n";
gui::show_dialog(disp,NULL,"",string_table["video_mode_unavailable"]);
return;
}